Dear Sir,
I am new in freelancer with my id. But I developed so many unique components, module and plugins in joomla as sub-contact. Now I am developing a live help chatting system. It's all most 90% done. In the system user create an Admin account, create operators, and use the button in his own site or other site that he wants to support. I have 9 years experience in joomla. I already developed so many web applications and unique commercial components, modules, plugins.